This game was created after the "Where's The Cap'n" AD campaign and was later revealed that he was helping the crunchlings defeat the crunchium thief. In the game you help raise a baby crunchling by feeding it Cap'n Crunch and training it with three mini-games based on jumping, strength and speed. When your crunchling has been fully raised you can then challenge the crunchium thief to beat the game in challenges that are similar to the mini-games. It also comes with a free trial of AOL if anyone really cares about that any more. hehe.
The full game is only compatible with Windows 95/98 (and higher). A feature reduced Mac OS version for System 7.5 or higher (at least until PowerPC-based Mac OS X 10.4.x since Apple removed support of classic applications in Mac OS X 10.5) is also included, but you can only raise a crunchling and not play any of the mini-games or defeat the crunchling thief.
The CD also contained an audio track of the story of the game for people who didn't have computers to play the game. For some reason the software I used couldn't rip the audio track from my CD to an ISO, so I ripped it to a MP3 and included it as a separate file for those who want to listen to it.